INSTRUCTIONS FOR USE: Under the GUAM Crotch Leggings wear underwear. Wearing it the first time, if necessary, spread the fabric slightly with your hands. The GUAM Crotch Leggings adapts to the shape of the body after the first uses. The results were demonstrated using the product for 6 hours a day for 30 consecutive days. The Emana microfibre is a patented and safe technology for the skin.